@incollection{Fikru13,
author = {Mahelet G. Fikru},
title = {Improving Mandatory Environmental Data Reporting for Comparable and Reliable Environmental Performance Indicators},
booktitle = {Engineering Management},
publisher = {IntechOpen},
address = {Rijeka},
year = {2013},
editor = {Fausto Pedro García Márquez and Benjamin Lev},
chapter = {5},
doi = {10.5772/54499},
url = {https://doi.org/10.5772/54499}
}